Designing a prototype of a bio-cell (like the one from my previous experiment), using #FreeCAD and the @digikey course. Let’s see if I can improve it... #DKFreeCAD #bioenergy #microbialfuelcell #opensourcehardware #makersmovement #diyprojects #3ddesign

📦🚨 New #Arduino unboxing! The @Arduino Uno R4 Minima is available now at @DigiKey 🚨📦 #diyelectronics #opensource #opensourcehardware @RenesasGlobal #newdimensionofmaking #UNOR4

The latest MyriadRF Over-the-Air update is out! Featuring: LimeNET Micro 2.0, Decoding Moon Messages, Gqrx for Windows, and More. https://t.co/obYOOkpjFL #LimeNET #LimeNETMicro #LimeSDR #LimeSDRXTRX #RaspberryPi #OpenSourceHardware #OSHW #OpenSource #GQRX #RADAR #GPU #Osmocom

#opensourcehardware #OpenSourceRobotics #openSourceSoftware #3dPrinted #Robotics #Arduino #PurposefulProfessor #EngineeringProfessor #FlowerBots #RoboticsEngineer #Engineering #BlackSTEM #WomenSTEM #BlackInRobotics #RoboticsForTheStreets https://t.co/LYuLerwMaR 👩🏽‍🏫👩🏾‍🎓🦾🤖🦿

🚀 M5Stack Roller485 Lite Unit Overview! 🚀 Ready to take your projects to the next level? Join us as we explore the M5Stack Roller485 Lite Unit! #M5Stack #IoT #TechInnovation #MakerCommunity #OpenSourceHardware

RFID Access Control with Servo & Buzzer 🔐📟#Arduino #RFIDProject #SmartDoorLock #DIYElectronics #HomeAutomation #TechHacks #STEMProjects #MakerCommunity #ServoMotor #OpenSourceHardware

How Fast? Arduino Car Speed Detector in Action!#Arduino #ESP32Projects #SpeedDetector #DIYElectronics #IRSensor #TechProjects #SmartTraffic #STEMEducation #MakerProject #OpenSourceHardware

The production LimeSDR Mini v2 boards look pretty great and will be heading out to backers and those who pre-ordered very soon! #softwareDefinedRadio #SDR #LimeSDR #Lattice #ECP5 #FPGA #OpenHardware #OpenSourceHardware

#OpenSourceHardware #OpenSourceRobotics #openSourceSoftware #3dPrinted #Arduino #PurposefulProfessor #EngineeringProfessor #FlowerBots #RoboticsEngineer #BlackSTEM #WomenSTEM #BlackInRobotics #RoboticsForTheStreets #BlackInEngineering https://t.co/ZDwFfFmOHB 👩🏽‍🏫👩🏾‍🎓🦾🤖🦿

Smart Spider Robot Talks Back! #Arduino #AIrobot #TalkingRobot #STEMeducation #RobotInteraction #PiCrawler #OpenSourceHardware #MathRobot #FunnyRobot #RobotHumor

Lime Microsystems Prepares to Launch the Flexible New LimeSDR XTRX Software-Defined Radio Board. https://t.co/sF0yPsrHxR #LimeSDR #XTRX #softwareDefinedRadio #OSHW #OpenSourceHardware #OpenSource #5G #cellularNetworks

Use open-source hardware when possible. #OpenSourceHardware #Transparency #Trust

#opensourcehardware #OpenSourceRobotics #openSourceSoftware #3dPrinted #Robotics #Arduino @oshwassociation #PurposefulProfessor #EngineeringProfessor #NoireSTEMinist #FlowerBots #RoboticsEngineer @BlackInRobotics #RoboticsForTheStreets https://t.co/LYuLerwMaR 👩🏽‍🏫👩🏾‍🎓🦾🤖🦿

#SmartMotor #SenseThinkAct #AI #Robot #Robotics #RoboticsEngineer #NoireSTEMinist #PurposefulProfessor #Engineer #EngineeringProfessor #TenuredProfessor #EngineeringStudent #EngineeringProjects #OpenSourceRobotics #OpenSourceHardware #OpenSourceSoftware https://t.co/uExFOfF7OK

Arduino Snake Game with Just a Joystick 🎮🔥#Arduino #SnakeGame #LEDMatrix #JoystickProject #DIYGaming #ArduinoProject #RetroGame #MakersGonnaMake #OpenSourceHardware #STEMEducation #ElectronicsDIY #LearnToCode #CodingForKids #TechTutorial #Microcontroller

How I Control 4 Servos Over the Internet 😲📡#Arduino #IoT #CloudControl #ArduinoCloud #ServoMotor #RemoteControl #MotorControl #ProgrammingTutorial #STEMEducation #OpenSourceHardware

#newarrivals Say hello to the RP-L flexible thin film pressure sensor! 🚀Highly sensitive, durable, and easy to use. Ideal for various applications. 🤖Learn more: https://t.co/UUjPyLZtS9 #OpenSourceHardware #PressureSensor

🇬🇧🇯🇵 X68000 ACE - SH2 Power Supply rebuilt with @mattsoft 's PicoPSU V3 #opensourcehardware #righttorepair

M7.3 earthquake near Sand Point, Alaska (2025-07-16 20:37:39 UTC). Meanwhile, 8,000 km away in China, our AnyShake Explorer (E-C111G) picked it up loud and clear. Good catch! #Earthquake #AnyShake #Seismology #OpenSourceHardware